Browse dbCAN-PUL Entries

PULID Characterization Method(s) Substrate Organism Publication Publish Date Type Num Genes Num CAZymes CazyFamily
PUL0001 RNA-seq, substrate binding assay, enzyme activity assay, mass spectrometry beta-mannan Roseburia intestinalis <a href=https://pubmed.ncbi.nlm.nih.gov/30796211/>30796211</a>
The human gut Firmicute Roseburia intestinalis is a primary degrader of dietary beta-mannans. Nat Commun. 2019 Feb 22;10(1):905. doi: 10.1038/s41467-019-08812-y.
2019 Feb 22 degradation 15 9 CE17, CBM35inCE17, CE2, GH1, GH113, GH130_1, GH130_2, GH36
PUL0037 enzyme activity assay raffinose Streptococcus pneumoniae <a href=https://pubmed.ncbi.nlm.nih.gov/31591266/>31591266</a>
Molecular analysis of an enigmatic Streptococcus pneumoniae virulence factor: The raffinose-family oligosaccharide utilization system. J Biol Chem. 2019 Nov 15;294(46):17197-17208. doi: 10.1074/jbc.RA119.010280. Epub 2019 Oct 7.
2019 Nov 15 degradation 8 2 GH13_18, GH36
PUL0038 enzyme activity assay, Southern Blot melibiose Thermus brockianus <a href=https://pubmed.ncbi.nlm.nih.gov/10741834/>10741834</a>
The structure of the alpha-galactosidase gene loci in Thermus brockianus ITI360 and Thermus thermophilus TH125. Extremophiles. 2000 Feb;4(1):23-33. doi: 10.1007/s007920050004.
2000 Feb degradation 8 2 GH36, GH42
PUL0039 enzyme activity assay, Southern Blot melibiose Thermus thermophilus <a href=https://pubmed.ncbi.nlm.nih.gov/10741834/>10741834</a>
The structure of the alpha-galactosidase gene loci in Thermus brockianus ITI360 and Thermus thermophilus TH125. Extremophiles. 2000 Feb;4(1):23-33. doi: 10.1007/s007920050004.
2000 Feb degradation 3 1 GH36
PUL0068 enzyme activity assay, electrophoretic mobility shift assay raffinose Escherichia coli <a href=https://pubmed.ncbi.nlm.nih.gov/8277949/>8277949</a>
Role of two operators in regulating the plasmid-borne raf operon of Escherichia coli. Mol Gen Genet. 1994 Jan;242(1):90-9. doi: 10.1007/BF00277352.
1994 Jan degradation 4 2 GH32, GH36
PUL0088 Southern Blot raffinose Streptococcus mutans <a href=https://pubmed.ncbi.nlm.nih.gov/8764489/>8764489</a>
The multiple-sugar metabolism (msm) gene cluster of Streptococcus mutans is transcribed as a single operon. FEMS Microbiol Lett. 1996 Jul 1;140(2-3):261-4. doi: 10.1016/0378-1097(96)00191-7.
1996 Jul 1 degradation 8 3 GH13_18, GH13_31, GH36
PUL0122 enzyme activity assay alpha-galactan Thermotoga maritima <a href=https://pubmed.ncbi.nlm.nih.gov/9741105/>9741105</a>
Properties of an alpha-galactosidase, and structure of its gene galA, within an alpha-and beta-galactoside utilization gene cluster of the hyperthermophilic bacterium Thermotoga maritima. Syst Appl Microbiol. 1998 Mar;21(1):1-11. doi: 10.1016/s0723-2020(98)80002-7.
1998 Mar degradation 6 3 GH2, GH36, GH42
PUL0138 sequence homology analysis raffinose Bifidobacterium animalis subsp. animalis <a href=https://pubmed.ncbi.nlm.nih.gov/30306201/>30306201</a>
Staying alive: growth and survival of Bifidobacterium animalis subsp. animalis under in vitro and in vivo conditions. Appl Microbiol Biotechnol. 2018 Dec;102(24):10645-10663. doi: 10.1007/s00253-018-9413-7. Epub 2018 Oct 10.
2018 Dec degradation 7 2 GH36
PUL0167 mass spectrometry, sequence homology analysis beta-mannan Bacteroides ovatus <a href=https://pubmed.ncbi.nlm.nih.gov/30246424/>30246424</a>
Alpha- and beta-mannan utilization by marine Bacteroidetes. Environ Microbiol. 2018 Nov;20(11):4127-4140. doi: 10.1111/1462-2920.14414. Epub 2018 Oct 16.
2018 Nov degradation 12 4 GH130_1, GH26, GH36
PUL0178 enzyme activity assay, enzyme specificity assay, substrate specificity assay galactomannan Bacteroides ovatus <a href=https://pubmed.ncbi.nlm.nih.gov/27288925/>27288925</a>, <a href=https://pubmed.ncbi.nlm.nih.gov/22205877/>22205877</a>
A beta-mannan utilization locus in Bacteroides ovatus involves a GH36 alpha-galactosidase active on galactomannans. Recognition and degradation of plant cell wall polysaccharides by two human gut symbionts. FEBS Lett. 2016 Jul;590(14):2106-18. doi: 10.1002/1873-3468.12250. Epub 2016 Jun 28. PLoS Biol. 2011 Dec;9(12):e1001221. doi: 10.1371/journal.pbio.1001221. Epub 2011 Dec 20.
2016 Jul,2011 Dec degradation 14 4 GH130_1, GH26, GH36
PUL0180 enzyme activity assay galactomannan Bacteroides fragilis <a href=https://pubmed.ncbi.nlm.nih.gov/27288925/>27288925</a>, <a href=https://pubmed.ncbi.nlm.nih.gov/21539815/>21539815</a>
A beta-mannan utilization locus in Bacteroides ovatus involves a GH36 alpha-galactosidase active on galactomannans. New microbial mannan catabolic pathway that involves a novel mannosylglucose phosphorylase. FEBS Lett. 2016 Jul;590(14):2106-18. doi: 10.1002/1873-3468.12250. Epub 2016 Jun 28. Biochem Biophys Res Commun. 2011 May 20;408(4):701-6. doi: 10.1016/j.bbrc.2011.04.095. Epub 2011 Apr 24.
2016 Jul,2011 May 20 degradation 19 3 GH29, GH36
PUL0232 microarray, electrophoretic mobility shift assay raffinose Bifidobacterium breve <a href=https://pubmed.ncbi.nlm.nih.gov/24705323/>24705323</a>
Transcription of two adjacent carbohydrate utilization gene clusters in Bifidobacterium breve UCC2003 is controlled by LacI- and repressor open reading frame kinase (ROK)-type regulators. Appl Environ Microbiol. 2014 Jun;80(12):3604-14. doi: 10.1128/AEM.00130-14.
2014 Jun degradation 6 1 GH36
PUL0233 microarray, electrophoretic mobility shift assay melicitose Bifidobacterium breve <a href=https://pubmed.ncbi.nlm.nih.gov/24705323/>24705323</a>
Transcription of two adjacent carbohydrate utilization gene clusters in Bifidobacterium breve UCC2003 is controlled by LacI- and repressor open reading frame kinase (ROK)-type regulators. Appl Environ Microbiol. 2014 Jun;80(12):3604-14. doi: 10.1128/AEM.00130-14.
2014 Jun degradation 5 2 GH13_30, GH36
PUL0239 fosmid library screen, sequence homology analysis cellulose Prevotella sp. Sc00026 <a href=https://pubmed.ncbi.nlm.nih.gov/24448980/>24448980</a>
Analysis of the bovine rumen microbiome reveals a diversity of Sus-like polysaccharide utilization loci from the bacterial phylum Bacteroidetes. J Ind Microbiol Biotechnol. 2014 Mar;41(3):601-6. doi: 10.1007/s10295-013-1395-y. Epub 2014 Jan 22.
2014 Mar degradation 16 9 CE20, CE7, GH130_1, GH26, GH26, GH5_4, GH3, GH36, GH5_7
PUL0241 fosmid library screen, sequence homology analysis cellulose Prevotella sp. Sc00033 <a href=https://pubmed.ncbi.nlm.nih.gov/24448980/>24448980</a>
Analysis of the bovine rumen microbiome reveals a diversity of Sus-like polysaccharide utilization loci from the bacterial phylum Bacteroidetes. J Ind Microbiol Biotechnol. 2014 Mar;41(3):601-6. doi: 10.1007/s10295-013-1395-y. Epub 2014 Jan 22.
2014 Mar degradation 6 2 GH36, GH5_4
PUL0243 fosmid library screen, sequence homology analysis cellulose Prevotella sp. Sc00066 <a href=https://pubmed.ncbi.nlm.nih.gov/24448980/>24448980</a>
Analysis of the bovine rumen microbiome reveals a diversity of Sus-like polysaccharide utilization loci from the bacterial phylum Bacteroidetes. J Ind Microbiol Biotechnol. 2014 Mar;41(3):601-6. doi: 10.1007/s10295-013-1395-y. Epub 2014 Jan 22.
2014 Mar degradation 11 3 GH36, GH5_38, GH94
PUL0246 enzyme activity assay, gene deletion mutant and growth assay, Western Blot fucose Streptococcus pneumoniae <a href=https://pubmed.ncbi.nlm.nih.gov/24333485/>24333485</a>
Structural and functional analysis of fucose-processing enzymes from Streptococcus pneumoniae. J Mol Biol. 2014 Apr 3;426(7):1469-82. doi: 10.1016/j.jmb.2013.12.006. Epub 2013 Dec 12.
2014 Apr 3 degradation 11 4 CBM51, CBM51, GH98, GH29, GH36
PUL0266 enzyme activity assay human milk oligosaccharide Halorubrum lacusprofundi <a href=https://pubmed.ncbi.nlm.nih.gov/23320757/>23320757</a>
Cloning, overexpression, purification, and characterization of a polyextremophilic beta-galactosidase from the Antarctic haloarchaeon Halorubrum lacusprofundi. BMC Biotechnol. 2013 Jan 16;13:3. doi: 10.1186/1472-6750-13-3.
2013 Jan 16 degradation 15 2 GH36, GH42
PUL0276 RT-qPCR starch Bifidobacterium animalis subsp. lactis <a href=https://pubmed.ncbi.nlm.nih.gov/23663691/>23663691</a>
Transcriptional analysis of oligosaccharide utilization by Bifidobacterium lactis Bl-04. BMC Genomics. 2013 May 10;14:312. doi: 10.1186/1471-2164-14-312.
2013 May 10 degradation 9 3 GH13_31, GH36
PUL0374 microarray, qPCR melibiose Dickeya dadantii <a href=https://pubmed.ncbi.nlm.nih.gov/19734309/>19734309</a>
Catabolism of raffinose, sucrose, and melibiose in Erwinia chrysanthemi 3937. J Bacteriol. 2009 Nov;191(22):6960-7. doi: 10.1128/JB.00594-09. Epub 2009 Sep 4.
2009 Nov degradation 3 1 GH36
PUL0486 RT-PCR, sugar utilization assay raffinose Streptococcus pneumoniae <a href=https://pubmed.ncbi.nlm.nih.gov/10613841/>10613841</a>
Regulation of the alpha-galactosidase activity in Streptococcus pneumoniae: characterization of the raffinose utilization system. Genome Res. 1999 Dec;9(12):1189-97. doi: 10.1101/gr.9.12.1189.
1999 Dec degradation 8 2 GH13_18, GH36
PUL0561 clone and expression, enzyme activity assay alpha-galactan Lactobacillus plantarum <a href=https://pubmed.ncbi.nlm.nih.gov/12406739/>12406739</a>
Characterization of the melA locus for alpha-galactosidase in Lactobacillus plantarum. Appl Environ Microbiol. 2002 Nov;68(11):5464-71. doi: 10.1128/AEM.68.11.5464-5471.2002.
2002 Nov degradation 5 2 GH2, GH36
PUL0565 microarray, qPCR galactomannan Bacteroides ovatus <a href=https://pubmed.ncbi.nlm.nih.gov/22205877/>22205877</a>, <a href=https://pubmed.ncbi.nlm.nih.gov/27872187/>27872187</a>
Recognition and degradation of plant cell wall polysaccharides by two human gut symbionts. Galactomannan Catabolism Conferred by a Polysaccharide Utilization Locus of Bacteroides ovatus: ENZYME SYNERGY AND CRYSTAL STRUCTURE OF A beta-MANNANASE. PLoS Biol. 2011 Dec;9(12):e1001221. doi: 10.1371/journal.pbio.1001221. Epub 2011 Dec 20. J Biol Chem. 2017 Jan 6;292(1):229-243. doi: 10.1074/jbc.M116.746438. Epub 2016 Nov 21.
2011 Dec,2017 Jan 6 degradation 10 4 GH130_1, GH26, GH36
PUL0575 microarray, growth assay, gene deletion mutant and growth assay raffinose Enterococcus faecium <a href=https://pubmed.ncbi.nlm.nih.gov/20946531/>20946531</a>
A genetic element present on megaplasmids allows Enterococcus faecium to use raffinose as carbon source. Environ Microbiol. 2011 Feb;13(2):518-28. doi: 10.1111/j.1462-2920.2010.02355.x. Epub 2010 Oct 15.
2011 Feb degradation 11 4 GH13_18, GH13_31, GH36, GH4
PUL0584 microarray melibiose Lactococcus lactis <a href=https://pubmed.ncbi.nlm.nih.gov/23530958/>23530958</a>
Genotype-phenotype matching analysis of 38 Lactococcus lactis strains using random forest methods. BMC Microbiol. 2013 Mar 26;13:68. doi: 10.1186/1471-2180-13-68.
2013 Mar 26 degradation 11 2 GH13_18, GH36
PUL0618 RNA-seq pectin Prevotella sp. PINT <a href=https://pubmed.ncbi.nlm.nih.gov/33113351/>33113351</a>
Distinct Polysaccharide Utilization Determines Interspecies Competition between Intestinal Prevotella spp. Cell Host Microbe. 2020 Dec 9;28(6):838-852.e6. doi: 10.1016/j.chom.2020.09.012. Epub 2020 Oct 27.
2020 Dec 9 degradation 6 2 GH36, PL1
PUL0642 recombinant protein expression starch Roseburia intestinalis L1-82 <a href=https://pubmed.ncbi.nlm.nih.gov/33439065/>33439065</a>
Characterization of fructooligosaccharide metabolism and fructooligosaccharide-degrading enzymes in human commensal butyrate producers. Gut Microbes. 2021 Jan-Dec;13(1):1-20. doi: 10.1080/19490976.2020.1869503.
2021 Jan-Dec degradation 11 6 CBM61, GH53, CBM86, CBM22, GH10, CBM9, GH13_18, GH13_31, GH32, GH36
PUL0650 enzyme activity assay, high-performance anion-exchange chromatography, recombinant protein expression, NMR, gene deletion mutant and growth assay arabinogalactan Bifidobacterium longum JCM 7052 <a href=https://pubmed.ncbi.nlm.nih.gov/33674431/>33674431</a>
Novel 3-O-alpha-d-Galactosyl-alpha-l-Arabinofuranosidase for the Assimilation of Gum Arabic Arabinogalactan Protein in Bifidobacterium longum subsp. longum. Appl Environ Microbiol. 2021 Apr 27;87(10):e02690-20. doi: 10.1128/AEM.02690-20. Print 2021 Apr 27.
2021 Apr 27 degradation 7 2 GH36, GH39, CBM35
PUL0658 qPCR, growth assay beta-mannooligosaccharide Faecalibacterium prausnitzii SL3/3 <a href=https://pubmed.ncbi.nlm.nih.gov/34061597/>34061597</a>
Human Gut Faecalibacterium prausnitzii Deploys a Highly Efficient Conserved System To Cross-Feed on beta-Mannan-Derived Oligosaccharides. mBio. 2021 Jun 29;12(3):e0362820. doi: 10.1128/mBio.03628-20. Epub 2021 Jun 1.
2021 Jun 29 degradation 14 6 CE17, CBM35inCE17, CBM35inCE17, CE2, GH113, GH130_1, GH130_2, GH36
PUL0664 thin-layer chromatography, clone and expression, recombinant protein expression arabinogalactan Bacteroides plebeius DSM17135 <a href=https://pubmed.ncbi.nlm.nih.gov/34340552/>34340552</a>
Sulfation of Arabinogalactan Proteins Confers Privileged Nutrient Status to Bacteroides plebeius. mBio. 2021 Aug 31;12(4):e0136821. doi: 10.1128/mBio.01368-21. Epub 2021 Aug 3.
2021 Aug 31 degradation 16 8 GH2, GH27, GH36, GH43, GH49
PUL0678 RNA-seq, thin-layer chromatography, growth assay inulin Lactiplantibacillus plantarum QS7T <a href=https://pubmed.ncbi.nlm.nih.gov/34980384/>34980384</a>
Global genome and comparative transcriptomic analysis reveal the inulin consumption strategy of Lactiplantibacillus plantarum QS7T. Food Res Int. 2022 Jan;151:110846. doi: 10.1016/j.foodres.2021.110846. Epub 2021 Dec 2.
2022 Jan degradation 5 2 GH32, GH36
PUL0689 clone and expression, crystallization, recombinant protein expression, thin-layer chromatography galactooligosaccharide Bacteroides thetaiotaomicron VPI-5482 <a href=https://pubmed.ncbi.nlm.nih.gov/34149636/>34149636</a>, <a href=https://pubmed.ncbi.nlm.nih.gov/37598339/>37598339</a>
Analysis of Two SusE-Like Enzymes From Bacteroides thetaiotaomicron Reveals a Potential Degradative Capacity for This Protein Family. Dynamic genetic adaptation of Bacteroides thetaiotaomicron during murine gut colonization. Front Microbiol. 2021 Jun 4;12:645765. doi: 10.3389/fmicb.2021.645765. eCollection 2021. Cell Rep. 2023 Aug 29;42(8):113009. doi: 10.1016/j.celrep.2023.113009. Epub 2023 Aug 21.
2021,2023 Aug 29 degradation 10 4 GH2, CBM32, GH3, GH36, GH43_10, CBM91
PUL0699 RT-qPCR, high-performance anion-exchange chromatography beta-mannan Roseburia hominis A2-183 <a href=https://pubmed.ncbi.nlm.nih.gov/36557749/>36557749</a>
Cross-Feeding and Enzymatic Catabolism for Mannan-Oligosaccharide Utilization by the Butyrate-Producing Gut Bacterium Roseburia hominis A2-183. Microorganisms. 2022 Dec 16;10(12):2496. doi: 10.3390/microorganisms10122496.
2022 Dec 16 degradation 14 7 CE17, CBM35inCE17, CE2, GH1, GH130_1, GH130_2, GH3, GH36
PUL0717 gene mutant, mice colonization with mutant raffinose family oligosaccharides Bacteroides thetaiotaomicron VPI-5482 <a href=https://pubmed.ncbi.nlm.nih.gov/37598339/>37598339</a>
Dynamic genetic adaptation of Bacteroides thetaiotaomicron during murine gut colonization. Cell Rep. 2023 Aug 29;42(8):113009. doi: 10.1016/j.celrep.2023.113009. Epub 2023 Aug 21.
2023 Aug 29 degradation 5 4 CE20, CE20, GH27, GH36, GH92